Notices

400 year ID

Thread Tools
 
Search this Thread
 
Old Aug 23, 2004 | 10:32 PM
  #1  
79wils's Avatar
79wils
Thread Starter
|
Freshman User
Joined: Sep 2003
Posts: 29
Likes: 0
400 year ID

Guys,
Searched the forums but no dice.
I have a 80 1 ton that had a 351m in it originally. Somewhere down the road a 400 was swapped. Who knows the years by the casting #'s?
Thanks man
Matt
 
Reply
Old Aug 23, 2004 | 10:55 PM
  #2  
Colo79Ford's Avatar
Colo79Ford
Elder User
Joined: Jan 2004
Posts: 887
Likes: 0
From: Colorado
save yourself a post, and put the casting numbers up now...might get you an answer quicker....The way i know of is as follows:
1st= Decade
2nd= Year of the decade
3rd= Car line / Manufacture code
4th= engineering department
5-8 =part number

1st: Decade of Manufacture:
A = 1940
B = 1950
C = 1960
D = 1970
E = 1980
2nd: Year of decade
3rd: Car Line/ Manufacture Codes
A = Galaxie
D = Falcon (60-69)
F = Outside USA, Trans Am racing
G = Comet / Montego
J = Industrial
M = Mercury
O = Fairlane / Torino
P = Autolite / Motorcraft
R = Rotunda
S = Thunderbird
T = Truck
V = Lincoln (61 - current)
Z = Mustang
4th Engineering Departments
A = Chassis
B = Body
E = Engine
F = Engine accessories
J = Autolite (67-72)
P = Automatic transmission
R = Manual transmission
W = Axle
X = Muscle parts program
Y = Lincoln / Mercury service parts
Z = Ford service parts

Think this is accurate, it is what i use....

---JOHN
 
Reply
Old Aug 24, 2004 | 02:55 AM
  #3  
grclark351's Avatar
grclark351
Posting Guru
Joined: Dec 2002
Posts: 2,003
Likes: 2
From: chicago burbs
the build date code is stamped into the block near the timing pointer.
 
Reply
Old Aug 24, 2004 | 11:00 AM
  #4  
79wils's Avatar
79wils
Thread Starter
|
Freshman User
Joined: Sep 2003
Posts: 29
Likes: 0
Thanks
Matt
 
Reply




All times are GMT -5. The time now is 11:45 PM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-4
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-5
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-6
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-7
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-8
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-9
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE